GB2465134A - Intelligent battery safety management - Google Patents

Intelligent battery safety management Download PDF

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Publication number
GB2465134A
GB2465134A GB1004596A GB201004596A GB2465134A GB 2465134 A GB2465134 A GB 2465134A GB 1004596 A GB1004596 A GB 1004596A GB 201004596 A GB201004596 A GB 201004596A GB 2465134 A GB2465134 A GB 2465134A
Authority
GB
United Kingdom
Prior art keywords
battery
safety management
intelligent battery
battery safety
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB1004596A
Other versions
GB2465134B (en
GB201004596D0 (en
Inventor
Naoki Matsumura
Nobuhiro Otani
Don J Nguyen
Kiyohiro Hamaji
Andrew William Keates
Peter T Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of GB201004596D0 publication Critical patent/GB201004596D0/en
Publication of GB2465134A publication Critical patent/GB2465134A/en
Application granted granted Critical
Publication of GB2465134B publication Critical patent/GB2465134B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00036—Charger exchanging data with battery
    • H02J7/0004—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4221—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells with battery type recognition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

A method and apparatus for intelligent battery safety management. Some embodiments of a method for managing battery operation may include receiving a battery pack in a device, where the battery pack is rechargeable and includes a battery cell. In some embodiments data may be collected regarding the operation of the battery cell in the device, and the collected data may be compared with a set of battery reference data. In some embodiments a determination may be made whether the battery cell is non authentic or defective based at least in part on the comparison between the collected data and the battery reference data.
GB1004596.1A 2007-09-29 2008-09-29 Intelligent battery safety management Expired - Fee Related GB2465134B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/906,006 US7751994B2 (en) 2007-09-29 2007-09-29 Intelligent battery safety management system configured to compare collected operational data with reference operational data
PCT/US2008/078048 WO2009045934A2 (en) 2007-09-29 2008-09-29 Intelligent battery safety management

Publications (3)

Publication Number Publication Date
GB201004596D0 GB201004596D0 (en) 2010-05-05
GB2465134A true GB2465134A (en) 2010-05-12
GB2465134B GB2465134B (en) 2012-04-25

Family

ID=40509328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1004596.1A Expired - Fee Related GB2465134B (en) 2007-09-29 2008-09-29 Intelligent battery safety management

Country Status (8)

Country Link
US (1) US7751994B2 (en)
JP (1) JP5457355B2 (en)
KR (1) KR101215719B1 (en)
CN (1) CN101809841B (en)
DE (1) DE112008002592T5 (en)
GB (1) GB2465134B (en)
TW (1) TWI397238B (en)
WO (1) WO2009045934A2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011086469A (en) * 2009-10-15 2011-04-28 Sony Corp Battery pack
US20110208453A1 (en) * 2010-02-23 2011-08-25 Song Ci Circuit-based method for estimating battery capacity
JP2012049031A (en) * 2010-08-27 2012-03-08 Denso Corp Battery management device
JP5549479B2 (en) * 2010-08-27 2014-07-16 株式会社デンソー Battery management device
JP2012050267A (en) * 2010-08-27 2012-03-08 Denso Corp Battery management device
US9385552B2 (en) * 2010-10-25 2016-07-05 Nokia Technologies Oy Method of detecting charger type and estimating remaining recharging time for mobile devices with USB recharging
US9146282B2 (en) * 2010-12-02 2015-09-29 Blackberry Limited System and method for detecting counterfeit and defective batteries using battery characteristic profiles
CN102610845B (en) * 2011-01-20 2015-06-17 凹凸电子（武汉）有限公司 Battery, battery manufacturing method and battery system
JP5659844B2 (en) * 2011-02-17 2015-01-28 株式会社デンソー Battery identification device
US9026387B2 (en) 2011-04-01 2015-05-05 Intel Corporation Battery voltage measurement
US8860420B2 (en) 2011-09-16 2014-10-14 Blackberry Limited Diagnostic use of physical and electrical battery parameters and storing relative condition data
EP2571131B1 (en) * 2011-09-16 2018-01-24 BlackBerry Limited Diagnostic use of a plurality of electrical battery parameters
US8820626B2 (en) 2011-09-16 2014-09-02 Blackberry Limited Diagnostic use of physical and electrical battery parameters
US8829911B2 (en) 2011-09-16 2014-09-09 Blackberry Limited Diagnostic use of a plurality of electrical battery parameters
CN103092303A (en) * 2011-10-31 2013-05-08 富泰华工业（深圳）有限公司 Electronic device and starting method thereof
KR101872472B1 (en) * 2011-11-04 2018-06-29 삼성에스디아이 주식회사 Battery Pack, Battery protection circuit, and battery system
US8968916B2 (en) 2012-06-29 2015-03-03 Intel Corporation Non-uniform battery cell
TWI505599B (en) * 2012-07-16 2015-10-21 Univ Nat Chiao Tung A battery management device that uses a battery channel for transmission
US20140095656A1 (en) * 2012-10-01 2014-04-03 Bjoern Aage Brandal Remote Monitoring of Battery Packs
KR20160039680A (en) 2013-08-06 2016-04-11 베드락 오토메이션 플렛폼즈 인크. Smart power system
US9537147B2 (en) 2013-12-28 2017-01-03 Intel Corporation Anode structure having silicon elements
US9929582B2 (en) 2014-12-23 2018-03-27 Intel Corporation Adaptive charge current for a battery
US10591979B2 (en) 2015-04-03 2020-03-17 Microsoft Technology Licensing, Llc Battery management in a device with multiple batteries
JP6643035B2 (en) * 2015-10-09 2020-02-12 キヤノン株式会社 Electronic equipment, control method and program
CN106960985B (en) * 2016-01-08 2019-10-15 松下知识产权经营株式会社 The control method and server unit of server unit
US10505378B2 (en) 2016-06-30 2019-12-10 Infineon Technologies Ag Ensuring backward compatibility in battery authentication applications
WO2018163455A1 (en) 2017-03-07 2018-09-13 パナソニックＩｐマネジメント株式会社 Electronic device
CN107359374B (en) * 2017-08-18 2020-04-24 联想(北京)有限公司 Method, device and memory device for handling battery safety hazards
CN108973720B (en) * 2018-07-12 2020-08-21 北京车和家信息技术有限公司 Battery management method and device
WO2021051238A1 (en) * 2019-09-16 2021-03-25 Techtronic Cordless Gp Smart battery, charger and battery charging system
KR20210039705A (en) 2019-10-02 2021-04-12 주식회사 엘지화학 Method and system for detecting connection failure in parallel connection cell

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254928A (en) * 1991-10-01 1993-10-19 Apple Computer, Inc. Power management system for battery powered computers
US20030006735A1 (en) * 2001-05-29 2003-01-09 Canon Kabushiki Kaisha Detecting method for detecting internal information of a rechargeable battery, detecting apparatus for detecting internal information of a rechargeable battery, apparatus in which said detecting method is applied, apparatus including said detecting apparatus, and storage medium in which a software program of said detecting method is stored
KR20040108396A (en) * 2003-06-17 2004-12-24 엘지전자 주식회사 Method for providing battery information in portable computer
US20050035743A1 (en) * 2002-10-11 2005-02-17 Canon Kabushiki Kaisha Detecting method and detecting apparatus for detecting internal of rechargeable battery, rechargeable battery pack having said detecting apparatus therein, apparatus having said detecting apparatus therein, program in which said detecting method is incorporated, and medium in which said program is stored

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319983A1 (en) * 1975-07-30 1977-02-25 METHOD AND DEVICE FOR CONTROL OF AN ACCUMULATOR BATTERY
US5493199A (en) * 1982-06-07 1996-02-20 Norand Corporation Fast battery charger
JPH0515077A (en) * 1990-11-27 1993-01-22 Furukawa Battery Co Ltd:The Charging circuit
EP0539640A1 (en) * 1991-10-30 1993-05-05 Texas Instruments Limited Improvements in or relating to batteries
JP3430264B2 (en) * 1992-06-23 2003-07-28 ソニー株式会社 Charging device
US5298346A (en) * 1992-07-27 1994-03-29 Motorola, Inc. Battery identification system
SG46289A1 (en) * 1993-03-05 1998-02-20 Motorola Inc A battery with memory for storing charge procedure
JP2732204B2 (en) * 1993-09-29 1998-03-25 株式会社ジップチャージ Method and apparatus for fast charging secondary battery
US5633573A (en) * 1994-11-10 1997-05-27 Duracell, Inc. Battery pack having a processor controlled battery operating system
US5726554A (en) * 1996-05-24 1998-03-10 Compaq Computer Corporation Charging a battery having a nominal critical terminal voltage
JPH10142268A (en) * 1996-11-11 1998-05-29 Fuji Photo Film Co Ltd Measuring device and method for charging and discharging of battery
US6100670A (en) * 1998-04-14 2000-08-08 Conexant Systems, Inc. Multi-functional battery management module operable in a charging mode and a battery pack mode
TW535308B (en) * 2000-05-23 2003-06-01 Canon Kk Detecting method for detecting internal state of a rechargeable battery, detecting device for practicing said detecting method, and instrument provided with said
JP2003167653A (en) * 2001-11-26 2003-06-13 Internatl Business Mach Corp <Ibm> Network system, management server, electrical appliance, battery state management method, battery diagnostic method and its program
KR100744872B1 (en) * 2002-08-24 2007-08-01 엘지전자 주식회사 Method for restoring injured battery data in comfortable device
JP4212333B2 (en) * 2002-10-29 2009-01-21 三洋電機株式会社 Batteries, equipment, and chargers
TWI230797B (en) * 2002-11-08 2005-04-11 Mteq Systems Inc Method for counting cycle count of a smart battery and method and device for correcting full charge capacity of a smart battery using the same
CN1229890C (en) * 2002-12-18 2005-11-30 北京有色金属研究总院 Method for scparating secodary cell
US7227335B2 (en) * 2003-07-22 2007-06-05 Makita Corporation Method and apparatus for diagnosing the condition of a rechargeable battery
US7253586B2 (en) * 2004-03-11 2007-08-07 Lenovo (Singapore) Pte. Ltd. Intelligent multiple battery charging station
JP2006254650A (en) * 2005-03-14 2006-09-21 Mitsumi Electric Co Ltd Battery protection circuit
JP2006302733A (en) * 2005-04-22 2006-11-02 Matsushita Electric Ind Co Ltd Battery pack and its connection system
JP2006339070A (en) * 2005-06-03 2006-12-14 Nec Access Technica Ltd Electronic device, electronic device system, and attesting method of the same
JP5092218B2 (en) * 2005-09-06 2012-12-05 富士通株式会社 Abnormality detection method for battery pack, battery pack and electronic device
JP4375318B2 (en) * 2005-10-12 2009-12-02 ソニー株式会社 Battery device
JP4820175B2 (en) * 2006-01-19 2011-11-24 レノボ・シンガポール・プライベート・リミテッド Battery pack and method for permanently stopping battery pack functionality
JP4872496B2 (en) * 2006-07-06 2012-02-08 日産自動車株式会社 Battery detection device
US20080238357A1 (en) * 2007-03-26 2008-10-02 Bourilkov Jordan T Ultra fast battery charger with battery sensing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254928A (en) * 1991-10-01 1993-10-19 Apple Computer, Inc. Power management system for battery powered computers
US20030006735A1 (en) * 2001-05-29 2003-01-09 Canon Kabushiki Kaisha Detecting method for detecting internal information of a rechargeable battery, detecting apparatus for detecting internal information of a rechargeable battery, apparatus in which said detecting method is applied, apparatus including said detecting apparatus, and storage medium in which a software program of said detecting method is stored
US20050035743A1 (en) * 2002-10-11 2005-02-17 Canon Kabushiki Kaisha Detecting method and detecting apparatus for detecting internal of rechargeable battery, rechargeable battery pack having said detecting apparatus therein, apparatus having said detecting apparatus therein, program in which said detecting method is incorporated, and medium in which said program is stored
KR20040108396A (en) * 2003-06-17 2004-12-24 엘지전자 주식회사 Method for providing battery information in portable computer

Also Published As

Publication number Publication date
DE112008002592T5 (en) 2010-11-04
TW200934038A (en) 2009-08-01
CN101809841B (en) 2014-04-02
GB2465134B (en) 2012-04-25
WO2009045934A3 (en) 2009-07-02
TWI397238B (en) 2013-05-21
KR20100046278A (en) 2010-05-06
US20090088992A1 (en) 2009-04-02
JP2010539642A (en) 2010-12-16
CN101809841A (en) 2010-08-18
WO2009045934A2 (en) 2009-04-09
GB201004596D0 (en) 2010-05-05
JP5457355B2 (en) 2014-04-02
KR101215719B1 (en) 2012-12-26
US7751994B2 (en) 2010-07-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220929